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create-variable-product.php
749 lines
| 1 | <?php |
| 2 | /** |
| 3 | * CreateVariableProduct. |
| 4 | * php version 5.6 |
| 5 | * |
| 6 | * @category CreateVariableProduct |
| 7 | * @package SureTriggers |
| 8 | * @author BSF <username@example.com> |
| 9 | * @license https://www.gnu.org/licenses/gpl-3.0.html GPLv3 |
| 10 | * @link https://www.brainstormforce.com/ |
| 11 | * @since 1.0.0 |
| 12 | */ |
| 13 | |
| 14 | namespace SureTriggers\Integrations\Woocommerce\Actions; |
| 15 | |
| 16 | use Exception; |
| 17 | use SureTriggers\Integrations\AutomateAction; |
| 18 | use SureTriggers\Integrations\WooCommerce\WooCommerce; |
| 19 | use SureTriggers\Traits\SingletonLoader; |
| 20 | |
| 21 | /** |
| 22 | * CreateVariableProduct |
| 23 | * |
| 24 | * @category CreateVariableProduct |
| 25 | * @package SureTriggers |
| 26 | * @author BSF <username@example.com> |
| 27 | * @license https://www.gnu.org/licenses/gpl-3.0.html GPLv3 |
| 28 | * @link https://www.brainstormforce.com/ |
| 29 | * @since 1.0.0 |
| 30 | */ |
| 31 | class CreateVariableProduct extends AutomateAction { |
| 32 | |
| 33 | /** |
| 34 | * Integration type. |
| 35 | * |
| 36 | * @var string |
| 37 | */ |
| 38 | public $integration = 'WooCommerce'; |
| 39 | |
| 40 | /** |
| 41 | * Action name. |
| 42 | * |
| 43 | * @var string |
| 44 | */ |
| 45 | public $action = 'wc_create_variable_product'; |
| 46 | |
| 47 | use SingletonLoader; |
| 48 | |
| 49 | /** |
| 50 | * Register a action. |
| 51 | * |
| 52 | * @param array $actions actions. |
| 53 | * @return array |
| 54 | */ |
| 55 | public function register( $actions ) { |
| 56 | $actions[ $this->integration ][ $this->action ] = [ |
| 57 | 'label' => __( 'Create Variable Product', 'suretriggers' ), |
| 58 | 'action' => 'wc_create_variable_product', |
| 59 | 'function' => [ $this, 'action_listener' ], |
| 60 | ]; |
| 61 | return $actions; |
| 62 | } |
| 63 | |
| 64 | /** |
| 65 | * Action listener. |
| 66 | * |
| 67 | * @param int $user_id user_id. |
| 68 | * @param int $automation_id automation_id. |
| 69 | * @param array $fields fields. |
| 70 | * @param array $selected_options selectedOptions. |
| 71 | * |
| 72 | * @return void|array|bool |
| 73 | */ |
| 74 | public function _action_listener( $user_id, $automation_id, $fields, $selected_options ) { |
| 75 | if ( ! function_exists( 'WC' ) || ! function_exists( 'wc_get_product' ) ) { |
| 76 | return [ |
| 77 | 'status' => 'error', |
| 78 | 'message' => __( 'WooCommerce not available', 'suretriggers' ), |
| 79 | ]; |
| 80 | } |
| 81 | |
| 82 | // Validate required fields. |
| 83 | foreach ( $fields as $field ) { |
| 84 | if ( array_key_exists( 'validationProps', $field ) && empty( $selected_options[ $field['name'] ] ) ) { |
| 85 | return [ |
| 86 | 'status' => 'error', |
| 87 | 'message' => __( 'Required field is missing: ', 'suretriggers' ) . $field['name'], |
| 88 | ]; |
| 89 | } |
| 90 | } |
| 91 | |
| 92 | // Get basic product parameters. |
| 93 | $product_name = ! empty( $selected_options['product_name'] ) ? sanitize_text_field( $selected_options['product_name'] ) : ''; |
| 94 | $product_description = ! empty( $selected_options['product_description'] ) ? wp_kses_post( $selected_options['product_description'] ) : ''; |
| 95 | $product_short_description = ! empty( $selected_options['product_short_description'] ) ? wp_kses_post( $selected_options['product_short_description'] ) : ''; |
| 96 | $product_sku = ! empty( $selected_options['product_sku'] ) ? sanitize_text_field( $selected_options['product_sku'] ) : ''; |
| 97 | $product_status = ! empty( $selected_options['product_status'] ) ? sanitize_text_field( $selected_options['product_status'] ) : 'publish'; |
| 98 | $product_catalog_visibility = ! empty( $selected_options['product_catalog_visibility'] ) ? sanitize_text_field( $selected_options['product_catalog_visibility'] ) : 'visible'; |
| 99 | $product_featured = ! empty( $selected_options['product_featured'] ) ? (bool) $selected_options['product_featured'] : false; |
| 100 | $tax_status = ! empty( $selected_options['tax_status'] ) ? sanitize_text_field( $selected_options['tax_status'] ) : 'taxable'; |
| 101 | $tax_class = ! empty( $selected_options['tax_class'] ) ? sanitize_text_field( $selected_options['tax_class'] ) : ''; |
| 102 | |
| 103 | // Categories and tags. |
| 104 | $product_categories = ! empty( $selected_options['product_categories'] ) ? $selected_options['product_categories'] : []; |
| 105 | $product_tags = ! empty( $selected_options['product_tags'] ) ? $selected_options['product_tags'] : []; |
| 106 | |
| 107 | // Images. |
| 108 | $featured_image = ! empty( $selected_options['featured_image'] ) ? $selected_options['featured_image'] : ''; |
| 109 | $product_images = ! empty( $selected_options['product_images'] ) ? $selected_options['product_images'] : []; |
| 110 | |
| 111 | // Attributes for variations. |
| 112 | $product_attributes = ! empty( $selected_options['product_attributes'] ) ? $selected_options['product_attributes'] : []; |
| 113 | |
| 114 | // Variations data. |
| 115 | $variations_data = ! empty( $selected_options['variations'] ) ? $selected_options['variations'] : []; |
| 116 | |
| 117 | // Legacy field support for variations. |
| 118 | if ( empty( $variations_data ) && ! empty( $selected_options['product_variations'] ) ) { |
| 119 | $variations_data = $selected_options['product_variations']; |
| 120 | } |
| 121 | |
| 122 | if ( empty( $product_name ) ) { |
| 123 | return [ |
| 124 | 'status' => 'error', |
| 125 | 'message' => __( 'Product name is required', 'suretriggers' ), |
| 126 | ]; |
| 127 | } |
| 128 | |
| 129 | try { |
| 130 | // Create the variable product. |
| 131 | $product = new \WC_Product_Variable(); |
| 132 | |
| 133 | // Set basic product data. |
| 134 | $product->set_name( $product_name ); |
| 135 | $product->set_description( $product_description ); |
| 136 | $product->set_short_description( $product_short_description ); |
| 137 | |
| 138 | // Set SKU if provided. |
| 139 | if ( ! empty( $product_sku ) ) { |
| 140 | $product->set_sku( $product_sku ); |
| 141 | } |
| 142 | |
| 143 | $product->set_status( $product_status ); |
| 144 | $product->set_catalog_visibility( $product_catalog_visibility ); |
| 145 | $product->set_featured( $product_featured ); |
| 146 | |
| 147 | // Set tax settings. |
| 148 | $product->set_tax_status( $tax_status ); |
| 149 | if ( ! empty( $tax_class ) ) { |
| 150 | $product->set_tax_class( $tax_class ); |
| 151 | } |
| 152 | |
| 153 | // Set manage stock to false for variable product (variations will manage their own stock). |
| 154 | $product->set_manage_stock( false ); |
| 155 | |
| 156 | // Save the product first to get an ID. |
| 157 | $product_id = $product->save(); |
| 158 | |
| 159 | // Set categories. |
| 160 | if ( ! empty( $product_categories ) ) { |
| 161 | $category_ids = $product_categories; |
| 162 | |
| 163 | if ( is_string( $category_ids ) ) { |
| 164 | $category_ids = array_map( 'intval', explode( ',', $category_ids ) ); |
| 165 | } elseif ( is_array( $category_ids ) ) { |
| 166 | $category_ids = array_map( |
| 167 | function( $item ) { |
| 168 | return isset( $item['value'] ) ? intval( $item['value'] ) : 0; |
| 169 | }, |
| 170 | $category_ids |
| 171 | ); |
| 172 | $category_ids = array_filter( $category_ids ); |
| 173 | } |
| 174 | |
| 175 | if ( ! empty( $category_ids ) ) { |
| 176 | wp_set_object_terms( $product_id, $category_ids, 'product_cat' ); |
| 177 | } |
| 178 | } |
| 179 | |
| 180 | // Set tags. |
| 181 | if ( ! empty( $product_tags ) ) { |
| 182 | $tag_ids = $product_tags; |
| 183 | |
| 184 | if ( is_string( $tag_ids ) ) { |
| 185 | $tag_ids = array_map( 'intval', explode( ',', $tag_ids ) ); |
| 186 | } elseif ( is_array( $tag_ids ) ) { |
| 187 | $tag_ids = array_map( |
| 188 | function( $item ) { |
| 189 | return isset( $item['value'] ) ? intval( $item['value'] ) : 0; |
| 190 | }, |
| 191 | $tag_ids |
| 192 | ); |
| 193 | $tag_ids = array_filter( $tag_ids ); |
| 194 | } |
| 195 | |
| 196 | if ( ! empty( $tag_ids ) ) { |
| 197 | wp_set_object_terms( $product_id, $tag_ids, 'product_tag' ); |
| 198 | } |
| 199 | } |
| 200 | |
| 201 | if ( ! $product_id ) { |
| 202 | return [ |
| 203 | 'status' => 'error', |
| 204 | 'message' => __( 'Failed to create product', 'suretriggers' ), |
| 205 | ]; |
| 206 | } |
| 207 | |
| 208 | // Handle product images. |
| 209 | $this->handle_product_images( $product_id, $featured_image, $product_images ); |
| 210 | |
| 211 | // Process attributes for variations. |
| 212 | $processed_attributes = []; |
| 213 | $created_attributes = []; |
| 214 | $failed_attributes = []; |
| 215 | |
| 216 | if ( ! empty( $product_attributes ) ) { |
| 217 | |
| 218 | foreach ( $product_attributes as $index => $attribute_data ) { |
| 219 | if ( ! is_array( $attribute_data ) ) { |
| 220 | $failed_attributes[] = [ |
| 221 | 'data' => $attribute_data, |
| 222 | 'error' => __( 'Invalid attribute data format', 'suretriggers' ), |
| 223 | ]; |
| 224 | continue; |
| 225 | } |
| 226 | |
| 227 | // Extract attribute information. |
| 228 | $attribute_name = ! empty( $attribute_data['name'] ) ? sanitize_text_field( $attribute_data['name'] ) : ''; |
| 229 | $attribute_slug = ! empty( $attribute_data['slug'] ) ? sanitize_text_field( $attribute_data['slug'] ) : ''; |
| 230 | $attribute_values = ! empty( $attribute_data['values'] ) ? $attribute_data['values'] : ''; |
| 231 | $is_visible = isset( $attribute_data['visible'] ) ? (bool) $attribute_data['visible'] : true; |
| 232 | $is_variation = isset( $attribute_data['variation'] ) ? (bool) $attribute_data['variation'] : true; // Default true for variable products. |
| 233 | $is_taxonomy = isset( $attribute_data['taxonomy'] ) ? (bool) $attribute_data['taxonomy'] : false; |
| 234 | |
| 235 | // Legacy field support. |
| 236 | if ( empty( $attribute_name ) && ! empty( $attribute_data['attribute_name'] ) ) { |
| 237 | $attribute_name = sanitize_text_field( $attribute_data['attribute_name'] ); |
| 238 | } |
| 239 | if ( empty( $attribute_slug ) && ! empty( $attribute_data['attribute_slug'] ) ) { |
| 240 | $attribute_slug = sanitize_text_field( $attribute_data['attribute_slug'] ); |
| 241 | } |
| 242 | if ( empty( $attribute_values ) && ! empty( $attribute_data['attribute_values'] ) ) { |
| 243 | $attribute_values = $attribute_data['attribute_values']; |
| 244 | } |
| 245 | if ( ! isset( $attribute_data['visible'] ) && isset( $attribute_data['is_visible'] ) ) { |
| 246 | $is_visible = (bool) $attribute_data['is_visible']; |
| 247 | } |
| 248 | if ( ! isset( $attribute_data['variation'] ) && isset( $attribute_data['is_variation'] ) ) { |
| 249 | $is_variation = (bool) $attribute_data['is_variation']; |
| 250 | } |
| 251 | if ( ! isset( $attribute_data['taxonomy'] ) && isset( $attribute_data['is_taxonomy'] ) ) { |
| 252 | $is_taxonomy = (bool) $attribute_data['is_taxonomy']; |
| 253 | } |
| 254 | |
| 255 | if ( empty( $attribute_name ) || empty( $attribute_values ) ) { |
| 256 | $failed_attributes[] = [ |
| 257 | 'data' => $attribute_data, |
| 258 | 'error' => __( 'Attribute name and values are required', 'suretriggers' ), |
| 259 | ]; |
| 260 | continue; |
| 261 | } |
| 262 | |
| 263 | // Generate slug if not provided. |
| 264 | if ( empty( $attribute_slug ) ) { |
| 265 | $attribute_slug = sanitize_title( $attribute_name ); |
| 266 | } |
| 267 | |
| 268 | // Prepare values array. |
| 269 | if ( is_string( $attribute_values ) ) { |
| 270 | if ( strpos( $attribute_values, '|' ) !== false ) { |
| 271 | $values_array = array_map( 'trim', explode( '|', $attribute_values ) ); |
| 272 | } elseif ( strpos( $attribute_values, ',' ) !== false ) { |
| 273 | $values_array = array_map( 'trim', explode( ',', $attribute_values ) ); |
| 274 | } else { |
| 275 | $values_array = [ trim( $attribute_values ) ]; |
| 276 | } |
| 277 | } elseif ( is_array( $attribute_values ) ) { |
| 278 | $values_array = array_map( 'trim', $attribute_values ); |
| 279 | } else { |
| 280 | $values_array = [ trim( $attribute_values ) ]; |
| 281 | } |
| 282 | |
| 283 | // Remove empty values. |
| 284 | $values_array = array_filter( |
| 285 | $values_array, |
| 286 | function( $value ) { |
| 287 | return ! empty( $value ); |
| 288 | } |
| 289 | ); |
| 290 | |
| 291 | if ( empty( $values_array ) ) { |
| 292 | $failed_attributes[] = [ |
| 293 | 'data' => $attribute_data, |
| 294 | 'error' => __( 'No valid attribute values provided', 'suretriggers' ), |
| 295 | ]; |
| 296 | continue; |
| 297 | } |
| 298 | |
| 299 | try { |
| 300 | $attribute_key = sanitize_title( $attribute_name ); |
| 301 | $taxonomy_name = ''; |
| 302 | if ( $is_taxonomy ) { |
| 303 | // Handle taxonomy-based attributes. |
| 304 | if ( strpos( $attribute_slug, 'pa_' ) === 0 ) { |
| 305 | $taxonomy_name = $attribute_slug; |
| 306 | } else { |
| 307 | $taxonomy_name = 'pa_' . $attribute_slug; |
| 308 | } |
| 309 | |
| 310 | // Ensure taxonomy exists. |
| 311 | if ( ! taxonomy_exists( $taxonomy_name ) ) { |
| 312 | // Create the attribute in WooCommerce. |
| 313 | $attribute_args = [ |
| 314 | 'name' => $attribute_name, |
| 315 | 'slug' => str_replace( 'pa_', '', $taxonomy_name ), |
| 316 | 'type' => 'select', |
| 317 | 'order_by' => 'menu_order', |
| 318 | 'has_archives' => false, |
| 319 | ]; |
| 320 | |
| 321 | $attribute_id = wc_create_attribute( $attribute_args ); |
| 322 | |
| 323 | if ( is_wp_error( $attribute_id ) ) { |
| 324 | $failed_attributes[] = [ |
| 325 | 'data' => $attribute_data, |
| 326 | 'error' => sprintf( __( 'Failed to create attribute: %s', 'suretriggers' ), $attribute_id->get_error_message() ), |
| 327 | ]; |
| 328 | continue; |
| 329 | } |
| 330 | |
| 331 | // Register the taxonomy. |
| 332 | register_taxonomy( |
| 333 | $taxonomy_name, |
| 334 | 'product', |
| 335 | [ |
| 336 | 'labels' => [ |
| 337 | 'name' => $attribute_name, |
| 338 | ], |
| 339 | 'hierarchical' => false, |
| 340 | 'public' => false, |
| 341 | 'show_ui' => false, |
| 342 | 'query_var' => true, |
| 343 | 'rewrite' => false, |
| 344 | ] |
| 345 | ); |
| 346 | } |
| 347 | |
| 348 | // Create terms and get term IDs. |
| 349 | $term_ids = []; |
| 350 | foreach ( $values_array as $value ) { |
| 351 | $term = get_term_by( 'name', $value, $taxonomy_name ); |
| 352 | if ( ! $term ) { |
| 353 | $term_result = wp_insert_term( $value, $taxonomy_name ); |
| 354 | if ( ! is_wp_error( $term_result ) ) { |
| 355 | $term_ids[] = $term_result['term_id']; |
| 356 | } |
| 357 | } else { |
| 358 | $term_ids[] = $term->term_id; |
| 359 | } |
| 360 | } |
| 361 | |
| 362 | if ( ! empty( $term_ids ) ) { |
| 363 | wp_set_object_terms( $product_id, $term_ids, $taxonomy_name ); |
| 364 | } |
| 365 | |
| 366 | // Create WC_Product_Attribute object. |
| 367 | $attribute_object = new \WC_Product_Attribute(); |
| 368 | $attribute_object->set_name( $taxonomy_name ); |
| 369 | $attribute_object->set_options( $term_ids ); |
| 370 | $attribute_object->set_visible( $is_visible ); |
| 371 | $attribute_object->set_variation( $is_variation ); |
| 372 | |
| 373 | $processed_attributes[ $taxonomy_name ] = $attribute_object; |
| 374 | |
| 375 | } else { |
| 376 | // Handle custom (non-taxonomy) attributes. |
| 377 | |
| 378 | // Create WC_Product_Attribute object. |
| 379 | $attribute_object = new \WC_Product_Attribute(); |
| 380 | $attribute_object->set_name( $attribute_name ); |
| 381 | $attribute_object->set_options( $values_array ); |
| 382 | $attribute_object->set_visible( $is_visible ); |
| 383 | $attribute_object->set_variation( $is_variation ); |
| 384 | |
| 385 | $processed_attributes[ $attribute_key ] = $attribute_object; |
| 386 | } |
| 387 | |
| 388 | $created_attributes[] = [ |
| 389 | 'name' => $attribute_name, |
| 390 | 'slug' => $is_taxonomy ? $taxonomy_name : $attribute_key, |
| 391 | 'values' => $values_array, |
| 392 | 'is_taxonomy' => $is_taxonomy, |
| 393 | 'visible' => $is_visible, |
| 394 | 'variation' => $is_variation, |
| 395 | ]; |
| 396 | |
| 397 | |
| 398 | } catch ( Exception $e ) { |
| 399 | $failed_attributes[] = [ |
| 400 | 'data' => $attribute_data, |
| 401 | 'error' => $e->getMessage(), |
| 402 | ]; |
| 403 | } |
| 404 | } |
| 405 | |
| 406 | // Set attributes on the product. |
| 407 | if ( ! empty( $processed_attributes ) ) { |
| 408 | $product->set_attributes( $processed_attributes ); |
| 409 | $product->save(); |
| 410 | } |
| 411 | } |
| 412 | |
| 413 | // Create variations. |
| 414 | $created_variations = []; |
| 415 | $failed_variations = []; |
| 416 | |
| 417 | if ( ! empty( $variations_data ) ) { |
| 418 | |
| 419 | foreach ( $variations_data as $index => $variation_data ) { |
| 420 | if ( ! is_array( $variation_data ) ) { |
| 421 | $failed_variations[] = [ |
| 422 | 'data' => $variation_data, |
| 423 | 'error' => __( 'Invalid variation data format', 'suretriggers' ), |
| 424 | ]; |
| 425 | continue; |
| 426 | } |
| 427 | |
| 428 | try { |
| 429 | // Create variation. |
| 430 | $variation = new \WC_Product_Variation(); |
| 431 | $variation->set_parent_id( $product_id ); |
| 432 | |
| 433 | // Set variation attributes. |
| 434 | $variation_attributes = []; |
| 435 | if ( ! empty( $variation_data['attributes'] ) ) { |
| 436 | foreach ( $variation_data['attributes'] as $attr_name => $attr_value ) { |
| 437 | $variation_attributes[ $attr_name ] = sanitize_text_field( $attr_value ); |
| 438 | } |
| 439 | } |
| 440 | |
| 441 | if ( empty( $variation_attributes ) && ! empty( $variation_data['variation_attributes'] ) ) { |
| 442 | $attr_data = $variation_data['variation_attributes']; |
| 443 | if ( is_string( $attr_data ) ) { |
| 444 | $decoded = json_decode( $attr_data, true ); |
| 445 | if ( json_last_error() === JSON_ERROR_NONE && is_array( $decoded ) ) { |
| 446 | foreach ( $decoded as $attr_name => $value ) { |
| 447 | $found_match = false; |
| 448 | |
| 449 | if ( ! empty( $processed_attributes ) ) { |
| 450 | foreach ( $processed_attributes as $attr_key => $attr_obj ) { |
| 451 | $clean_name = str_replace( 'pa_', '', $attr_key ); |
| 452 | $normalized_input = strtolower( str_replace( ' ', '_', $attr_name ) ); |
| 453 | |
| 454 | if ( $normalized_input === $clean_name || strtolower( $attr_name ) === $clean_name ) { |
| 455 | $variation_attributes[ $attr_key ] = sanitize_text_field( $value ); |
| 456 | $found_match = true; |
| 457 | break; |
| 458 | } |
| 459 | } |
| 460 | } |
| 461 | |
| 462 | if ( ! $found_match ) { |
| 463 | $slug = 'pa_' . strtolower( str_replace( ' ', '_', $attr_name ) ); |
| 464 | $variation_attributes[ $slug ] = sanitize_text_field( $value ); |
| 465 | } |
| 466 | } |
| 467 | } |
| 468 | } |
| 469 | } |
| 470 | |
| 471 | if ( ! empty( $variation_attributes ) ) { |
| 472 | $variation->set_attributes( $variation_attributes ); |
| 473 | } |
| 474 | |
| 475 | $sku = ! empty( $variation_data['sku'] ) ? $variation_data['sku'] : |
| 476 | ( ! empty( $variation_data['variation_sku'] ) ? $variation_data['variation_sku'] : '' ); |
| 477 | if ( ! empty( $sku ) ) { |
| 478 | $variation->set_sku( sanitize_text_field( $sku ) ); |
| 479 | } |
| 480 | |
| 481 | if ( ! empty( $variation_data['regular_price'] ) ) { |
| 482 | $variation->set_regular_price( (string) floatval( $variation_data['regular_price'] ) ); |
| 483 | } |
| 484 | |
| 485 | if ( ! empty( $variation_data['sale_price'] ) ) { |
| 486 | $variation->set_sale_price( (string) floatval( $variation_data['sale_price'] ) ); |
| 487 | } |
| 488 | |
| 489 | $manage_stock = isset( $variation_data['manage_stock'] ) ? $variation_data['manage_stock'] : false; |
| 490 | if ( $manage_stock ) { |
| 491 | $variation->set_manage_stock( true ); |
| 492 | if ( ! empty( $variation_data['stock_quantity'] ) ) { |
| 493 | $variation->set_stock_quantity( intval( $variation_data['stock_quantity'] ) ); |
| 494 | } |
| 495 | } |
| 496 | |
| 497 | if ( ! empty( $variation_data['weight'] ) ) { |
| 498 | $variation->set_weight( floatval( $variation_data['weight'] ) ); |
| 499 | } |
| 500 | |
| 501 | // Separate dimension fields. |
| 502 | if ( ! empty( $variation_data['length'] ) ) { |
| 503 | $variation->set_length( floatval( $variation_data['length'] ) ); |
| 504 | } |
| 505 | if ( ! empty( $variation_data['width'] ) ) { |
| 506 | $variation->set_width( floatval( $variation_data['width'] ) ); |
| 507 | } |
| 508 | if ( ! empty( $variation_data['height'] ) ) { |
| 509 | $variation->set_height( floatval( $variation_data['height'] ) ); |
| 510 | } |
| 511 | |
| 512 | // Set tax settings for variation. |
| 513 | if ( ! empty( $variation_data['tax_status'] ) ) { |
| 514 | $variation->set_tax_status( sanitize_text_field( $variation_data['tax_status'] ) ); |
| 515 | } |
| 516 | if ( ! empty( $variation_data['tax_class'] ) ) { |
| 517 | $variation->set_tax_class( sanitize_text_field( $variation_data['tax_class'] ) ); |
| 518 | } |
| 519 | |
| 520 | // Save variation. |
| 521 | $variation_id = $variation->save(); |
| 522 | |
| 523 | if ( $variation_id ) { |
| 524 | // Handle variation image. |
| 525 | if ( ! empty( $variation_data['variation_image'] ) ) { |
| 526 | $this->handle_variation_image( $variation_id, $variation_data['variation_image'] ); |
| 527 | } |
| 528 | |
| 529 | $created_variations[] = [ |
| 530 | 'id' => $variation_id, |
| 531 | 'sku' => $variation->get_sku(), |
| 532 | 'price' => $variation->get_price(), |
| 533 | 'attributes' => $variation->get_attributes(), |
| 534 | ]; |
| 535 | } else { |
| 536 | $failed_variations[] = [ |
| 537 | 'data' => $variation_data, |
| 538 | 'error' => __( 'Failed to create variation', 'suretriggers' ), |
| 539 | ]; |
| 540 | } |
| 541 | } catch ( Exception $e ) { |
| 542 | $failed_variations[] = [ |
| 543 | 'data' => $variation_data, |
| 544 | 'error' => $e->getMessage(), |
| 545 | ]; |
| 546 | } |
| 547 | } |
| 548 | } |
| 549 | |
| 550 | // Sync variable product with its variations. |
| 551 | \WC_Product_Variable::sync( $product_id ); |
| 552 | |
| 553 | wc_delete_product_transients( $product_id ); |
| 554 | wp_cache_delete( 'wc_product_' . $product_id, 'products' ); |
| 555 | |
| 556 | // Get final product data. |
| 557 | $final_product = wc_get_product( $product_id ); |
| 558 | if ( ! $final_product ) { |
| 559 | return [ |
| 560 | 'status' => 'error', |
| 561 | 'message' => __( 'Failed to retrieve created product', 'suretriggers' ), |
| 562 | ]; |
| 563 | } |
| 564 | |
| 565 | $response = [ |
| 566 | 'status' => 'success', |
| 567 | 'message' => sprintf( |
| 568 | __( 'Variable product created successfully with %1$d attributes and %2$d variations', 'suretriggers' ), |
| 569 | count( $created_attributes ), |
| 570 | count( $created_variations ) |
| 571 | ), |
| 572 | 'product_id' => $product_id, |
| 573 | 'product_name' => $final_product->get_name(), |
| 574 | 'product_type' => $final_product->get_type(), |
| 575 | 'product_status' => $final_product->get_status(), |
| 576 | 'product_sku' => $final_product->get_sku(), |
| 577 | 'product_permalink' => $final_product->get_permalink(), |
| 578 | 'created_attributes' => $created_attributes, |
| 579 | 'failed_attributes' => $failed_attributes, |
| 580 | 'created_variations' => $created_variations, |
| 581 | 'failed_variations' => $failed_variations, |
| 582 | 'summary' => [ |
| 583 | 'attributes_created' => count( $created_attributes ), |
| 584 | 'attributes_failed' => count( $failed_attributes ), |
| 585 | 'variations_created' => count( $created_variations ), |
| 586 | 'variations_failed' => count( $failed_variations ), |
| 587 | ], |
| 588 | ]; |
| 589 | |
| 590 | return $response; |
| 591 | |
| 592 | } catch ( Exception $e ) { |
| 593 | return [ |
| 594 | 'status' => 'error', |
| 595 | 'message' => __( 'Error creating variable product: ', 'suretriggers' ) . $e->getMessage(), |
| 596 | ]; |
| 597 | } |
| 598 | } |
| 599 | |
| 600 | /** |
| 601 | * Handle product images - featured and gallery images. |
| 602 | * |
| 603 | * @param int $product_id Product ID. |
| 604 | * @param string $featured_image Featured image URL. |
| 605 | * @param mixed $product_images Gallery images URLs. |
| 606 | * @return void |
| 607 | */ |
| 608 | private function handle_product_images( $product_id, $featured_image, $product_images ) { |
| 609 | try { |
| 610 | // Handle featured image. |
| 611 | if ( ! empty( $featured_image ) ) { |
| 612 | $featured_attachment_id = $this->upload_image_from_url( $featured_image, $product_id ); |
| 613 | if ( $featured_attachment_id ) { |
| 614 | set_post_thumbnail( $product_id, $featured_attachment_id ); |
| 615 | } |
| 616 | } |
| 617 | |
| 618 | // Handle gallery images. |
| 619 | if ( ! empty( $product_images ) ) { |
| 620 | $gallery_ids = []; |
| 621 | |
| 622 | if ( is_string( $product_images ) ) { |
| 623 | $gallery_urls = explode( ',', $product_images ); |
| 624 | foreach ( $gallery_urls as $url ) { |
| 625 | $url = trim( $url ); |
| 626 | if ( ! empty( $url ) && filter_var( $url, FILTER_VALIDATE_URL ) ) { |
| 627 | $attachment_id = $this->upload_image_from_url( $url, $product_id ); |
| 628 | if ( $attachment_id ) { |
| 629 | $gallery_ids[] = $attachment_id; |
| 630 | } |
| 631 | } |
| 632 | } |
| 633 | } elseif ( is_array( $product_images ) ) { |
| 634 | foreach ( $product_images as $image_url ) { |
| 635 | if ( ! is_string( $image_url ) ) { |
| 636 | continue; |
| 637 | } |
| 638 | $image_url = trim( $image_url ); |
| 639 | if ( ! empty( $image_url ) && filter_var( $image_url, FILTER_VALIDATE_URL ) ) { |
| 640 | $attachment_id = $this->upload_image_from_url( $image_url, $product_id ); |
| 641 | if ( $attachment_id ) { |
| 642 | $gallery_ids[] = $attachment_id; |
| 643 | } |
| 644 | } |
| 645 | } |
| 646 | } |
| 647 | |
| 648 | if ( ! empty( $gallery_ids ) ) { |
| 649 | $product = wc_get_product( $product_id ); |
| 650 | if ( $product ) { |
| 651 | $product->set_gallery_image_ids( $gallery_ids ); |
| 652 | $product->save(); |
| 653 | } |
| 654 | } |
| 655 | } |
| 656 | } catch ( Exception $e ) { |
| 657 | // Silently ignore image handling errors to prevent disrupting product creation. |
| 658 | return; |
| 659 | } |
| 660 | } |
| 661 | |
| 662 | /** |
| 663 | * Upload image from URL to WordPress media library. |
| 664 | * |
| 665 | * @param string $image_url Image URL. |
| 666 | * @param int $product_id Product ID for attachment. |
| 667 | * @return int|false Attachment ID or false on failure. |
| 668 | */ |
| 669 | private function upload_image_from_url( $image_url, $product_id = 0 ) { |
| 670 | try { |
| 671 | // Validate URL. |
| 672 | if ( ! filter_var( $image_url, FILTER_VALIDATE_URL ) ) { |
| 673 | return false; |
| 674 | } |
| 675 | |
| 676 | // Get image data. |
| 677 | $response = wp_remote_get( $image_url, [ 'timeout' => 3 ] ); |
| 678 | |
| 679 | if ( is_wp_error( $response ) || wp_remote_retrieve_response_code( $response ) !== 200 ) { |
| 680 | return false; |
| 681 | } |
| 682 | |
| 683 | $image_data = wp_remote_retrieve_body( $response ); |
| 684 | if ( empty( $image_data ) ) { |
| 685 | return false; |
| 686 | } |
| 687 | |
| 688 | // Get filename from URL. |
| 689 | $parsed_path = wp_parse_url( $image_url, PHP_URL_PATH ); |
| 690 | $filename = $parsed_path ? basename( $parsed_path ) : ''; |
| 691 | if ( empty( $filename ) || strpos( $filename, '.' ) === false ) { |
| 692 | $filename = 'product-image-' . time() . '.jpg'; |
| 693 | } |
| 694 | |
| 695 | // Upload to WordPress. |
| 696 | $upload = wp_upload_bits( $filename, null, $image_data ); |
| 697 | |
| 698 | if ( $upload['error'] ) { |
| 699 | return false; |
| 700 | } |
| 701 | |
| 702 | // Create attachment. |
| 703 | $attachment = [ |
| 704 | 'post_mime_type' => $upload['type'], |
| 705 | 'post_title' => sanitize_file_name( $filename ), |
| 706 | 'post_content' => '', |
| 707 | 'post_status' => 'inherit', |
| 708 | 'post_parent' => $product_id, |
| 709 | ]; |
| 710 | |
| 711 | $attachment_id = wp_insert_attachment( $attachment, $upload['file'], $product_id ); |
| 712 | |
| 713 | if ( $attachment_id > 0 ) { |
| 714 | require_once ABSPATH . 'wp-admin/includes/image.php'; |
| 715 | $attachment_data = wp_generate_attachment_metadata( $attachment_id, $upload['file'] ); |
| 716 | wp_update_attachment_metadata( $attachment_id, $attachment_data ); |
| 717 | return $attachment_id; |
| 718 | } |
| 719 | |
| 720 | return false; |
| 721 | } catch ( Exception $e ) { |
| 722 | return false; |
| 723 | } |
| 724 | } |
| 725 | |
| 726 | /** |
| 727 | * Handle variation image. |
| 728 | * |
| 729 | * @param int $variation_id Variation ID. |
| 730 | * @param string $image_url Image URL. |
| 731 | * @return void |
| 732 | */ |
| 733 | private function handle_variation_image( $variation_id, $image_url ) { |
| 734 | try { |
| 735 | if ( ! empty( $image_url ) && filter_var( $image_url, FILTER_VALIDATE_URL ) ) { |
| 736 | $attachment_id = $this->upload_image_from_url( $image_url, $variation_id ); |
| 737 | if ( $attachment_id ) { |
| 738 | set_post_thumbnail( $variation_id, $attachment_id ); |
| 739 | } |
| 740 | } |
| 741 | } catch ( Exception $e ) { |
| 742 | // Silently ignore variation image errors. |
| 743 | return; |
| 744 | } |
| 745 | } |
| 746 | } |
| 747 | |
| 748 | CreateVariableProduct::get_instance(); |
| 749 |